American Airlines Flight 3243 Deals & Information (2026/2027)

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American Airlines Flight 3243 Route Deals From $254

The cheapest prices found with in the last 7 days for return flights were $269 and $254 for one-way flights to Harrisburg Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 15 - Mon, Aug 17
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$269 Roundtrip, just found
$269
Roundtrip
just found
Select American Airlines flight, departing Sat, Aug 15 from O'Hare Intl. to Harrisburg Intl., returning Mon, Aug 17, priced at $269 just found
Fri, Jun 19 - Mon, Jun 22
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$275 Roundtrip, found 1 hour ago
$275
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Jun 19 from O'Hare Intl. to Harrisburg Intl., returning Mon, Jun 22, priced at $275 found 1 hour ago
Sat, Aug 15 - Mon, Aug 17
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$279 Roundtrip, just found
$279
Roundtrip
just found
Select American Airlines flight, departing Sat, Aug 15 from O'Hare Intl. to Harrisburg Intl., returning Mon, Aug 17, priced at $279 just found
Fri, Jun 19 - Mon, Jun 22
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$286 Roundtrip, found 1 hour ago
$286
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Jun 19 from O'Hare Intl. to Harrisburg Intl., returning Mon, Jun 22, priced at $286 found 1 hour ago
Sat, Aug 15 - Mon, Aug 17
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$289 Roundtrip, just found
$289
Roundtrip
just found
Select American Airlines flight, departing Sat, Aug 15 from O'Hare Intl. to Harrisburg Intl., returning Mon, Aug 17, priced at $289 just found
Fri, Sep 11 - Tue, Sep 15
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 11 from O'Hare Intl. to Harrisburg Intl., returning Tue, Sep 15, priced at $294 found 1 day ago
Fri, Jun 19 - Mon, Jun 22
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$296 Roundtrip, found 1 hour ago
$296
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Jun 19 from O'Hare Intl. to Harrisburg Intl., returning Mon, Jun 22, priced at $296 found 1 hour ago
Fri, Jun 19 - Tue, Jun 23
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun 19 from O'Hare Intl. to Harrisburg Intl., returning Tue, Jun 23, priced at $301 found 1 day ago
Sat, Jun 6 - Sat, Jun 13
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$306 Roundtrip, found 4 days ago
$306
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Jun 6 from O'Hare Intl. to Harrisburg Intl., returning Sat, Jun 13, priced at $306 found 4 days ago
Sat, Aug 15 - Mon, Aug 17
ORD
O'Hare Intl.
MDT
Harrisburg Intl.
$315 Roundtrip, just found
$315
Roundtrip
just found
Select American Airlines flight, departing Sat, Aug 15 from O'Hare Intl. to Harrisburg Intl., returning Mon, Aug 17, priced at $315 just found

Frequently asked questions

What route does flight number AA3243 take?
AA3243 takes multiple routes. The most frequently flown is between SFO and Los Angeles Intl. Airport (LAX), which is a direct flight. This flight takes roughly 1 hour and 45 minutes. However, there are likely to be other flights with this number that have one or more stops.
What terminal does AA3243 fly out of?
AA3243 flights out of San Francisco Intl. Airport (SFO) normally head off from Terminal 1. This flight number runs on several routes, but the most popular is San Francisco Intl. Airport (SFO) to LAX.
What kind of plane is on flight number AA3243?
It's more than likely you'll be enjoying the services of a Bombardier CRJ700 if you've booked a fare on flight number AA3243 from San Francisco, CA Airport (SFO-San Francisco Intl.) to Los Angeles, CA Airport (LAX-Los Angeles Intl.). It's the most commonly used aircraft model on this busy route.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA3243 flight with Travelocity, please visit our Customer Service Portal.